Package opalsPreprocess

The package opalsPreprocess deals with the analysis of raw ALS data and the derivation of 3D point clouds. opalsPreprocess povides modules for the decomposition of full waveform ALS data and for (direct) georeferencing of the raw scan data based on Global Navigation Satellite System (GNSS) and Inertial Measurement Unit (IMU) data. Furthermore, additional modules deal with the derivation of additional point attributes like surface normals, echo ratio, roughness measures and the like, to be used as input in subsequent processing steps (segmentation, classification, filtering, DTM interpolation ...)

Please note, that opalsPreprocess is only partially available


Python Scripts: